class_docstr: Base class for a trainable model
docstr: save the model
docstr_tok: ["save","the","model"]
code: def save_model(self, *args, **kwargs):
      """save the model"""
      ...
  
file_path: nlp-architect/nlp_architect/models/__init__.py
imports: import logging
  from abc import ABC
label_desc: Use image node_id 5 for calling the TrainableModel obj's underlying member method code with example usage: obj.save_model() without return types